What is LED? A light-emitting diode, or LED, is a compound semiconductor device that converts electricity into light. One or more LEDs combined with a driver, housing and other components create a complete LED system. Source

This guide looks at the best strategies for each room looking at everything from curtains to mirrors, lamps to lights. If you’ve ever wondered how to get the best lighting in a bedroom, kitchen, study or any room of the house, this Infographic explains how. Source